{
  "type": "File",
  "start": 0,
  "end": 40,
  "loc": {
    "start": {
      "line": 1,
      "column": 0
    },
    "end": {
      "line": 1,
      "column": 40
    }
  },
  "program": {
    "type": "Program",
    "start": 0,
    "end": 40,
    "loc": {
      "start": {
        "line": 1,
        "column": 0
      },
      "end": {
        "line": 1,
        "column": 40
      }
    },
    "sourceType": "module",
    "interpreter": null,
    "body": [
      {
        "type": "TypeAlias",
        "start": 0,
        "end": 40,
        "loc": {
          "start": {
            "line": 1,
            "column": 0
          },
          "end": {
            "line": 1,
            "column": 40
          }
        },
        "id": {
          "type": "Identifier",
          "start": 5,
          "end": 6,
          "loc": {
            "start": {
              "line": 1,
              "column": 5
            },
            "end": {
              "line": 1,
              "column": 6
            },
            "identifierName": "A"
          },
          "name": "A"
        },
        "typeParameters": null,
        "right": {
          "type": "ObjectTypeAnnotation",
          "start": 9,
          "end": 39,
          "loc": {
            "start": {
              "line": 1,
              "column": 9
            },
            "end": {
              "line": 1,
              "column": 39
            }
          },
          "callProperties": [],
          "properties": [],
          "indexers": [
            {
              "type": "ObjectTypeIndexer",
              "start": 11,
              "end": 37,
              "loc": {
                "start": {
                  "line": 1,
                  "column": 11
                },
                "end": {
                  "line": 1,
                  "column": 37
                }
              },
              "static": false,
              "id": null,
              "key": {
                "type": "UnionTypeAnnotation",
                "start": 12,
                "end": 28,
                "loc": {
                  "start": {
                    "line": 1,
                    "column": 12
                  },
                  "end": {
                    "line": 1,
                    "column": 28
                  }
                },
                "types": [
                  {
                    "type": "StringTypeAnnotation",
                    "start": 12,
                    "end": 18,
                    "loc": {
                      "start": {
                        "line": 1,
                        "column": 12
                      },
                      "end": {
                        "line": 1,
                        "column": 18
                      }
                    }
                  },
                  {
                    "type": "BooleanTypeAnnotation",
                    "start": 21,
                    "end": 28,
                    "loc": {
                      "start": {
                        "line": 1,
                        "column": 21
                      },
                      "end": {
                        "line": 1,
                        "column": 28
                      }
                    }
                  }
                ]
              },
              "value": {
                "type": "NumberTypeAnnotation",
                "start": 31,
                "end": 37,
                "loc": {
                  "start": {
                    "line": 1,
                    "column": 31
                  },
                  "end": {
                    "line": 1,
                    "column": 37
                  }
                }
              },
              "variance": null
            }
          ],
          "internalSlots": [],
          "exact": false
        }
      }
    ],
    "directives": []
  }
}